# The Iran (Sanctions) (Nuclear) (EU Exit) Regulations 2019, Paragraph 25: Section 2A: Equipment


Heat exchangers as follows and specially designed components therefor—
(a) plate-fin heat exchangers with a surface/volume ratio greater than 500 m2/m3, specially designed for pre-cooling of natural gas;
(b) coil-wound heat exchangers specially designed for liquefaction or sub-cooling of natural gas.

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Source: https://www.legislation.gov.uk/uksi/2019/461/schedule/1a/paragraph/25 (the official version)
Page: https://openlegislation.uk/iran-sanctions-nuclear-eu-exit-regulations-2019/schedule-1a/paragraph-25
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.